TY  - RPRT
TI  - Interlaboratory programs for rubber : Analyses no. 35 January - March 1978
AU  - Horlick, J
AU  - Stevenson, J
AU  - Bullman, G W
AU  - Bullman, G W
PY  - 1978
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS IR 78-1339
DO  - 10.6028/NBS.IR.78-1339
ER  -